Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 20:04Z

∑_{k=1}^{n} k = n(n+1)/2

∑_{k=1}^{n} k = n(n+1)/2

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∂γ/∂z = 6γ

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det| 8 9 ; 3 9 | = 45

N₂ + 3H₂ ⇌ 2NH₃

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\lim_{α\to 0} \frac{\sin α}{α} = 1

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C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

∑_{k=1}^{n} k = n(n+1)/2

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e^{i\pi} + 1 = 0

411K

det| 2 3 ; 3 3 | = -3

\lim_{γ\to 0} \frac{\sin γ}{γ} = 1

377K

∑_{k=1}^{n} k = n(n+1)/2

299K

\binom{n}{k} = \frac{n!}{k!(n-k)!}

d/dt [t^3] = 3t^2

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\frac{2}{2} \sum_{i=1}^{n} i^{2}

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det| 9 4 ; 1 10 | = 86

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